9419984

素因数分解:

$2^4\times 7^1\times {\mathrm{151}}^1\times {\mathrm{557}}^1$

素因数の和:723

約数の個数: 40

約数和(自身を含む): 21034368

約数和(自身を除く): 11614384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 151, 302, 557, 604, 1057, 1114, 1208, 2114, 2228, 2416, 3899, 4228, 4456, 7798, 8456, 8912, 15596, 16912, 31192, 62384, 84107, 168214, 336428, 588749, 672856, 1177498, 1345712, 2354996, 4709992, 9419984]

約数ペア:

[(1, 9419984), (2, 4709992), (4, 2354996), (7, 1345712), (8, 1177498), (14, 672856), (16, 588749), (28, 336428), (56, 168214), (112, 84107), (151, 62384), (302, 31192), (557, 16912), (604, 15596), (1057, 8912), (1114, 8456), (1208, 7798), (2114, 4456), (2228, 4228), (2416, 3899)]